dnl Copyright © 2011-2014 Intel Corporation dnl Copyright © 2011-2014 Emil Velikov dnl Copyright © 2007-2010 Dan Nicholson dnl Copyright © 2010-2014 Marek Olšák dnl Copyright © 2010-2014 Christian König dnl Copyright © 2012-2014 Tom Stellard dnl Copyright © 2009-2012 Jakob Bornecrantz dnl Copyright © 2009-2014 Jon TURNEY dnl Copyright © 2011-2012 Benjamin Franzke dnl Copyright © 2008-2014 David Airlie dnl Copyright © 2009-2013 Brian Paul dnl dnl Permission is hereby granted, free of charge, to any person obtaining a dnl copy of this software and associated documentation files (the "Software"), dnl to deal in the Software without restriction, including without limitation dnl the rights to use, copy, modify, merge, publish, distribute, sublicense, dnl and/or sell copies of the Software, and to permit persons to whom the dnl Software is furnished to do so, subject to the following conditions: dnl dnl The above copyright notice and this permission notice (including the next dnl paragraph) shall be included in all copies or substantial portions of the dnl Software. dnl dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER dnl DEALINGS IN THE SOFTWARE. dnl dnl Process this file with autoconf to create configure. AC_PREREQ([2.60]) dnl Tell the user about autoconf.html in the --help output m4_divert_once([HELP_END], [ See docs/autoconf.html for more details on the options for Mesa.]) m4_define(MESA_VERSION, m4_normalize(m4_include(VERSION))) AC_INIT([Mesa], [MESA_VERSION], [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa]) AC_CONFIG_AUX_DIR([bin]) AC_CONFIG_MACRO_DIR([m4]) AC_CANONICAL_SYSTEM AM_INIT_AUTOMAKE([foreign tar-ustar dist-xz subdir-objects]) dnl We only support native Windows builds (MinGW/MSVC) through SCons. case "$host_os" in mingw*) AC_MSG_ERROR([MinGW build not supported through autoconf/automake, use SCons instead]) ;; esac AC_ARG_ENABLE(autotools, [AS_HELP_STRING([--enable-autotools], [Enable the use of this autotools based build configuration])], [enable_autotools=$enableval], [enable_autotools=no]) if test "x$enable_autotools" != "xyes" ; then AC_MSG_ERROR([the autotools build system has been deprecated in favour of meson and will be removed eventually. For instructions on how to use meson see https://www.mesa3d.org/meson.html. If you still want to use the autotools build, then add --enable-autotools to the configure command line.]) fi # Support silent build rules, requires at least automake-1.11. Disable # by either passing --disable-silent-rules to configure or passing V=1 # to make m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])]) m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) dnl Set internal versions OSMESA_VERSION=8 AC_SUBST([OSMESA_VERSION]) OPENCL_VERSION=1 AC_SUBST([OPENCL_VERSION]) # The idea is that libdrm is distributed as one cohesive package, even # though it is composed of multiple libraries. However some drivers # may have different version requirements than others. This list # codifies which drivers need which version of libdrm. Any libdrm # version dependencies in non-driver-specific code should be reflected # in the first entry. LIBDRM_REQUIRED=2.4.75 LIBDRM_RADEON_REQUIRED=2.4.71 LIBDRM_AMDGPU_REQUIRED=2.4.97 LIBDRM_INTEL_REQUIRED=2.4.75 LIBDRM_NVVIEUX_REQUIRED=2.4.66 LIBDRM_NOUVEAU_REQUIRED=2.4.66 LIBDRM_ETNAVIV_REQUIRED=2.4.89 LIBDRM_VC4_REQUIRED=2.4.89 dnl Versions for external dependencies DRI2PROTO_REQUIRED=2.8 GLPROTO_REQUIRED=1.4.14 LIBOMXIL_BELLAGIO_REQUIRED=0.0 LIBOMXIL_TIZONIA_REQUIRED=0.10.0 LIBVA_REQUIRED=0.39.0 VDPAU_REQUIRED=1.1 WAYLAND_REQUIRED=1.11 WAYLAND_EGL_BACKEND_REQUIRED=3 WAYLAND_PROTOCOLS_REQUIRED=1.8 XCB_REQUIRED=1.9.3 XCBDRI2_REQUIRED=1.8 XCBDRI3_MODIFIERS_REQUIRED=1.13 XCBGLX_REQUIRED=1.8.1 XCBPRESENT_MODIFIERS_REQUIRED=1.13 XDAMAGE_REQUIRED=1.1 XSHMFENCE_REQUIRED=1.1 XVMC_REQUIRED=1.0.6 PYTHON_MAKO_REQUIRED=0.8.0 LIBSENSORS_REQUIRED=4.0.0 ZLIB_REQUIRED=1.2.3 dnl LLVM versions LLVM_REQUIRED_GALLIUM=3.3.0 LLVM_REQUIRED_OPENCL=3.9.0 LLVM_REQUIRED_R600=3.9.0 LLVM_REQUIRED_RADEONSI=7.0.0 LLVM_REQUIRED_RADV=7.0.0 LLVM_REQUIRED_SWR=7.0.0 dnl Check for progs AC_PROG_CPP AC_PROG_CC AC_PROG_CXX dnl add this here, so the help for this environmnet variable is close to dnl other CC/CXX flags related help AC_ARG_VAR([CXX11_CXXFLAGS], [Compiler flag to enable C++11 support (only needed if not enabled by default and different from -std=c++11)]) AM_PROG_CC_C_O AC_PROG_GREP AC_PROG_NM AM_PROG_AS AX_CHECK_GNU_MAKE AM_PATH_PYTHON([2.7],, [AM_PATH_PYTHON([3.4],, [:])]) AC_PROG_SED AC_PROG_MKDIR_P AC_SYS_LARGEFILE LT_PREREQ([2.2]) LT_INIT([disable-static]) AC_CHECK_PROG(RM, rm, [rm -f]) AX_PROG_BISON([], AS_IF([test ! -f "$srcdir/src/compiler/glsl/glcpp/glcpp-parse.c"], [AC_MSG_ERROR([bison not found - unable to compile glcpp-parse.y])])) AX_PROG_FLEX([], AS_IF([test ! -f "$srcdir/src/compiler/glsl/glcpp/glcpp-lex.c"], [AC_MSG_ERROR([flex not found - unable to compile glcpp-lex.l])])) AC_CHECK_PROG(INDENT, indent, indent, cat) if test "x$INDENT" != "xcat"; then # Only GNU indent is supported INDENT_VERSION=`indent --version | grep GNU` if test $? -eq 0; then AC_SUBST(INDENT_FLAGS, '-i4 -nut -br -brs -npcs -ce -TGLubyte -TGLbyte -TBool') else INDENT="cat" fi fi AX_CHECK_PYTHON_MAKO_MODULE($PYTHON_MAKO_REQUIRED) if test "$PYTHON" = ":"; then if test ! -f "$srcdir/src/util/format_srgb.c"; then AC_MSG_ERROR([Python not found - unable to generate sources]) fi else if test "x$acv_mako_found" = xno; then if test ! -f "$srcdir/src/mesa/main/format_unpack.c"; then AC_MSG_ERROR([Python mako module v$PYTHON_MAKO_REQUIRED or higher not found]) fi fi fi AC_PROG_INSTALL dnl We need a POSIX shell for parts of the build. 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AX_CHECK_COMPILE_FLAG([-Woverride-init], [WNO_OVERRIDE_INIT="$WNO_OVERRIDE_INIT -Wno-override-init"]) # gcc AX_CHECK_COMPILE_FLAG([-Winitializer-overrides], [WNO_OVERRIDE_INIT="$WNO_OVERRIDE_INIT -Wno-initializer-overrides"]) # clang AC_SUBST([WNO_OVERRIDE_INIT]) dnl dnl Optional flags, check for compiler support dnl SSE41_CFLAGS="-msse4.1" dnl Code compiled by GCC with -msse* assumes a 16 byte aligned dnl stack, but on x86-32 such alignment is not guaranteed. case "$target_cpu" in i?86) SSE41_CFLAGS="$SSE41_CFLAGS -mstackrealign" ;; esac save_CFLAGS="$CFLAGS" CFLAGS="$SSE41_CFLAGS $CFLAGS" AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #include int param; int main () { __m128i a = _mm_set1_epi32 (param), b = _mm_set1_epi32 (param + 1), c; c = _mm_max_epu32(a, b); return _mm_cvtsi128_si32(c); }]])], SSE41_SUPPORTED=1) CFLAGS="$save_CFLAGS" if test "x$SSE41_SUPPORTED" = x1; then DEFINES="$DEFINES -DUSE_SSE41" fi AM_CONDITIONAL([SSE41_SUPPORTED], [test x$SSE41_SUPPORTED = x1]) AC_SUBST([SSE41_CFLAGS], $SSE41_CFLAGS) dnl Check for new-style atomic builtins. 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*) enable_gbm=yes ;; esac]) AC_ARG_ENABLE([nine], [AS_HELP_STRING([--enable-nine], [enable build of the nine Direct3D9 API @<:@default=no@:>@])], [enable_nine="$enableval"], [enable_nine=no]) AC_ARG_ENABLE([xvmc], [AS_HELP_STRING([--enable-xvmc], [enable xvmc library @<:@default=auto@:>@])], [enable_xvmc="$enableval"], [enable_xvmc=auto]) AC_ARG_ENABLE([vdpau], [AS_HELP_STRING([--enable-vdpau], [enable vdpau library @<:@default=auto@:>@])], [enable_vdpau="$enableval"], [enable_vdpau=auto]) AC_ARG_ENABLE([omx], [AS_HELP_STRING([--enable-omx], [DEPRECATED: Use --enable-omx-bellagio or --enable-omx-tizonia instead @<:@default=auto@:>@])], [AC_MSG_ERROR([--enable-omx is deprecated. Use --enable-omx-bellagio or --enable-omx-tizonia instead.])], []) AC_ARG_ENABLE([omx-bellagio], [AS_HELP_STRING([--enable-omx-bellagio], [enable OpenMAX Bellagio library @<:@default=disabled@:>@])], [enable_omx_bellagio="$enableval"], [enable_omx_bellagio=no]) AC_ARG_ENABLE([omx-tizonia], [AS_HELP_STRING([--enable-omx-tizonia], [enable OpenMAX Tizonia library @<:@default=disabled@:>@])], [enable_omx_tizonia="$enableval"], [enable_omx_tizonia=no]) AC_ARG_ENABLE([va], [AS_HELP_STRING([--enable-va], [enable va library @<:@default=auto@:>@])], [enable_va="$enableval"], [enable_va=auto]) AC_ARG_ENABLE([opencl], [AS_HELP_STRING([--enable-opencl], [enable OpenCL library @<:@default=disabled@:>@])], [enable_opencl="$enableval"], [enable_opencl=no]) AC_ARG_ENABLE([opencl_icd], [AS_HELP_STRING([--enable-opencl-icd], [Build an OpenCL ICD library to be loaded by an ICD implementation @<:@default=enabled@:>@])], [enable_opencl_icd="$enableval"], [enable_opencl_icd=yes]) AC_ARG_ENABLE([gallium-tests], [AS_HELP_STRING([--enable-gallium-tests], [Enable optional Gallium tests) @<:@default=disabled@:>@])], [enable_gallium_tests="$enableval"], [enable_gallium_tests=no]) # Option for Gallium drivers # Keep this in sync with the --with-gallium-drivers help string default value GALLIUM_DRIVERS_DEFAULT="r300,r600,svga,swrast" AC_ARG_WITH([gallium-drivers], [AS_HELP_STRING([--with-gallium-drivers@<:@=DIRS...@:>@], [comma delimited Gallium drivers list, e.g. "i915,nouveau,r300,r600,radeonsi,freedreno,kmsro,svga,swrast,swr,tegra,v3d,vc4,virgl,etnaviv" @<:@default=r300,r600,svga,swrast@:>@])], [with_gallium_drivers="$withval"], [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"]) # Doing '--without-gallium-drivers' will set this variable to 'no'. Clear it # here so that the script doesn't choke on an unknown driver name later. case "$with_gallium_drivers" in yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;; no) with_gallium_drivers='' ;; esac if test "x$enable_opengl" = xno -a \ "x$enable_gles1" = xno -a \ "x$enable_gles2" = xno -a \ "x$enable_nine" = xno -a \ "x$enable_xa" = xno -a \ "x$enable_xvmc" = xno -a \ "x$enable_vdpau" = xno -a \ "x$enable_omx_bellagio" = xno -a \ "x$enable_omx_tizonia" = xno -a \ "x$enable_va" = xno -a \ "x$enable_opencl" = xno; then AC_MSG_ERROR([at least one API should be enabled]) fi if test "x$enable_omx_bellagio" = xyes -a \ "x$enable_omx_tizonia" = xyes; then AC_MSG_ERROR([Can't enable both bellagio and tizonia at same time]) fi # Building OpenGL ES1 and/or ES2 without OpenGL is not supported on mesa 9.0.x if test "x$enable_opengl" = xno -a \ "x$enable_gles1" = xyes; then AC_MSG_ERROR([Building OpenGL ES1 without OpenGL is not supported]) fi if test "x$enable_opengl" = xno -a \ "x$enable_gles2" = xyes; then AC_MSG_ERROR([Building OpenGL ES2 without OpenGL is not supported]) fi AM_CONDITIONAL(HAVE_OPENGL, test "x$enable_opengl" = xyes) AM_CONDITIONAL(HAVE_OPENGL_ES1, test "x$enable_gles1" = xyes) AM_CONDITIONAL(HAVE_OPENGL_ES2, test "x$enable_gles2" = xyes) AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \ "x$enable_gles1" = xyes -o \ "x$enable_gles2" = xyes) AM_CONDITIONAL(NEED_KHRPLATFORM, test "x$enable_egl" = xyes -o \ "x$enable_opengl" = xyes -o \ "x$enable_gles1" = xyes -o \ "x$enable_gles2" = xyes) # Validate GLX options if test "x$enable_glx" = xyes; then if test "x$enable_dri" = xyes; then enable_glx=dri elif test -n "$with_gallium_drivers"; then enable_glx=gallium-xlib else enable_glx=xlib fi fi case "x$enable_glx" in xdri | xxlib | xgallium-xlib) # GLX requires OpenGL if test "x$enable_opengl" = xno; then AC_MSG_ERROR([GLX cannot be built without OpenGL]) fi # Check individual dependencies case "x$enable_glx" in xdri) if test "x$enable_dri" = xno; then AC_MSG_ERROR([DRI-based GLX requires DRI to be enabled]) fi ;; xxlib) if test "x$enable_dri" = xyes; then AC_MSG_ERROR([Xlib-based GLX cannot be built with DRI enabled]) fi ;; xgallium-xlib ) if test "x$enable_dri" = xyes; then AC_MSG_ERROR([Xlib-based (Gallium) GLX cannot be built with DRI enabled]) fi if test -z "$with_gallium_drivers"; then AC_MSG_ERROR([Xlib-based (Gallium) GLX cannot be built without Gallium enabled]) fi ;; esac ;; xno) ;; *) AC_MSG_ERROR([Illegal value for --enable-glx: $enable_glx]) ;; esac AM_CONDITIONAL(HAVE_GLX, test "x$enable_glx" != xno) AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xdri) AM_CONDITIONAL(HAVE_XLIB_GLX, test "x$enable_glx" = xxlib) AM_CONDITIONAL(HAVE_GALLIUM_XLIB_GLX, test "x$enable_glx" = xgallium-xlib) DEFAULT_GL_LIB_NAME=GL dnl dnl Libglvnd configuration dnl AC_ARG_ENABLE([libglvnd], [AS_HELP_STRING([--enable-libglvnd], [Build GLX and EGL for libglvnd @<:@default=disabled@:>@])], [enable_libglvnd="$enableval"], [enable_libglvnd=no]) AM_CONDITIONAL(USE_LIBGLVND, test "x$enable_libglvnd" = xyes) if test "x$enable_libglvnd" = xyes ; then case "x$enable_glx" in xxlib | xgallium-xlib ) AC_MSG_ERROR([cannot build libgvnd when Xlib-GLX or Gallium-Xlib-GLX is enabled]) ;; esac PKG_CHECK_MODULES([GLVND], libglvnd >= 0.2.0) LIBGLVND_DATADIR=`$PKG_CONFIG --variable=datadir libglvnd` AC_SUBST([LIBGLVND_DATADIR]) DEFINES="${DEFINES} -DUSE_LIBGLVND=1" DEFAULT_GL_LIB_NAME=GLX_mesa if test "x$enable_glx" = xno -a "x$enable_egl" = xno; then AC_MSG_ERROR([cannot build libglvnd without GLX or EGL]) fi fi AC_ARG_WITH([gl-lib-name], [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@], [specify GL library name @<:@default=GL@:>@])], [AC_MSG_ERROR([--with-gl-lib-name is no longer supported. Rename the library manually if needed.])], []) AC_ARG_WITH([osmesa-lib-name], [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@], [specify OSMesa library name @<:@default=OSMesa@:>@])], [AC_MSG_ERROR([--with-osmesa-lib-name is no longer supported. Rename the library manually if needed.])], []) GL_LIB="$DEFAULT_GL_LIB_NAME" OSMESA_LIB=OSMesa dnl dnl Mangled Mesa support dnl AC_ARG_ENABLE([mangling], [AS_HELP_STRING([--enable-mangling], [enable mangled symbols and library name @<:@default=disabled@:>@])], [enable_mangling="${enableval}"], [enable_mangling=no] ) if test "x${enable_mangling}" = "xyes" ; then if test "x$enable_libglvnd" = xyes; then AC_MSG_ERROR([Conflicting options --enable-mangling and --enable-libglvnd.]) fi DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE" GL_LIB="Mangled${GL_LIB}" OSMESA_LIB="Mangled${OSMESA_LIB}" fi AC_SUBST([GL_LIB]) AC_SUBST([OSMESA_LIB]) dnl HACK when building glx + glvnd we ship gl.pc, despite that glvnd should do it dnl Thus we need to use GL as a DSO name. if test "x$enable_libglvnd" = xyes -a "x$enable_glx" != xno; then GL_PKGCONF_LIB="GL" else GL_PKGCONF_LIB="$GL_LIB" fi AC_SUBST([GL_PKGCONF_LIB]) # Check for libdrm PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED], [have_libdrm=yes], [have_libdrm=no]) if test "x$have_libdrm" = xyes; then DEFINES="$DEFINES -DHAVE_LIBDRM" fi require_libdrm() { if test "x$have_libdrm" != xyes; then AC_MSG_ERROR([$1 requires libdrm >= $LIBDRM_REQUIRED]) fi } # Select which platform-dependent DRI code gets built case "$host_os" in darwin*) dri_platform='apple' ;; cygwin*) dri_platform='windows' ;; gnu*) dri_platform='none' ;; *) dri_platform='drm' ;; esac if test "x$enable_dri" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes; then have_drisw_kms='yes' fi AM_CONDITIONAL(HAVE_DRICOMMON, test "x$enable_dri" = xyes ) AM_CONDITIONAL(HAVE_DRISW, test "x$enable_dri" = xyes ) AM_CONDITIONAL(HAVE_DRISW_KMS, test "x$have_drisw_kms" = xyes ) AM_CONDITIONAL(HAVE_DRI2, test "x$enable_dri" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes ) AM_CONDITIONAL(HAVE_DRI3, test "x$enable_dri3" = xyes -a "x$dri_platform" = xdrm -a "x$have_libdrm" = xyes ) AM_CONDITIONAL(HAVE_APPLEDRI, test "x$enable_dri" = xyes -a "x$dri_platform" = xapple ) AM_CONDITIONAL(HAVE_LMSENSORS, test "x$enable_lmsensors" = xyes ) AM_CONDITIONAL(HAVE_GALLIUM_EXTRA_HUD, test "x$enable_gallium_extra_hud" = xyes ) AM_CONDITIONAL(HAVE_WINDOWSDRI, test "x$enable_dri" = xyes -a "x$dri_platform" = xwindows ) AM_CONDITIONAL(HAVE_XLEASE, test "x$have_xlease" = xyes ) AC_ARG_ENABLE([shared-glapi], [AS_HELP_STRING([--enable-shared-glapi], [Enable shared glapi for OpenGL @<:@default=enabled@:>@])], [enable_shared_glapi="$enableval"], [enable_shared_glapi=yes]) case "x$enable_opengl$enable_gles1$enable_gles2" in x*yes*yes*) if test "x$enable_shared_glapi" = xno; then AC_MSG_ERROR([shared GLAPI required when building two or more of the following APIs - opengl, gles1 gles2]) fi ;; esac AM_CONDITIONAL(HAVE_SHARED_GLAPI, test "x$enable_shared_glapi" = xyes) # Build the pipe-drivers as separate libraries/modules. # Do not touch this unless you know what you are doing. # XXX: Expose via configure option ? enable_shared_pipe_drivers=no dnl dnl Driver specific build directories dnl if test "x$enable_gallium_osmesa" = xyes; then if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver]) fi if test "x$enable_osmesa" = xyes; then AC_MSG_ERROR([Cannot enable both classic and Gallium OSMesa implementations]) fi fi require_dri_shared_libs_and_glapi() { if test "x$enable_static" = xyes; then AC_MSG_ERROR([$1 cannot be build as static library]) fi if test "x$enable_dri" != xyes; then # There is only a single backend which won't be build/used otherwise. # XXX: Revisit this as the egl/haiku is a thing. AC_MSG_ERROR([$1 requires --enable-dri]) fi if test "x$enable_shared_glapi" != xyes; then AC_MSG_ERROR([$1 requires --enable-shared-glapi]) fi } if test "x$enable_dri" = xyes; then require_dri_shared_libs_and_glapi "DRI" # not a hard requirement as swrast does not depend on it if test "x$have_libdrm" = xyes; then DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED" fi fi AC_ARG_ENABLE([driglx-direct], [AS_HELP_STRING([--disable-driglx-direct], [disable direct rendering in GLX and EGL for DRI \ @<:@default=enabled@:>@])], [driglx_direct="$enableval"], [driglx_direct="yes"]) dnl dnl libGL configuration per driver dnl if test "x$enable_glx" != xno; then PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED]) fi case "x$enable_glx" in xxlib | xgallium-xlib) # Xlib-based GLX dri_modules="x11 xext xcb" PKG_CHECK_MODULES([XLIBGL], [$dri_modules]) GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules" X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS" GL_LIB_DEPS="$XLIBGL_LIBS" GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS" GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS" ;; xdri) # DRI-based GLX require_dri_shared_libs_and_glapi "GLX" # find the DRI deps for libGL dri_modules="x11 xext xdamage >= $XDAMAGE_REQUIRED xfixes x11-xcb xcb xcb-glx >= $XCBGLX_REQUIRED" if test x"$driglx_direct" = xyes; then if test x"$dri_platform" = xdrm ; then DEFINES="$DEFINES -DGLX_USE_DRM" require_libdrm "Direct rendering" PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED]) GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV libdrm >= $LIBDRM_REQUIRED" if test x"$enable_dri" = xyes; then dri_modules="$dri_modules xcb-dri2 >= $XCBDRI2_REQUIRED" fi dri_modules="$dri_modules xxf86vm" fi if test x"$dri_platform" = xapple ; then DEFINES="$DEFINES -DGLX_USE_APPLEGL" fi if test x"$dri_platform" = xwindows ; then DEFINES="$DEFINES -DGLX_USE_WINDOWSGL" fi fi PKG_CHECK_MODULES([DRIGL], [$dri_modules]) GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules" X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS" GL_LIB_DEPS="$DRIGL_LIBS" # need DRM libs, $PTHREAD_LIBS, etc. GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS" GL_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS" ;; esac GLESv1_CM_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS" GLESv1_CM_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS" GLESv2_LIB_DEPS="$LIBDRM_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS" GLESv2_PC_LIB_PRIV="-lm $PTHREAD_LIBS $DLOPEN_LIBS" AC_SUBST([X11_INCLUDES]) AC_SUBST([GL_LIB_DEPS]) AC_SUBST([GL_PC_REQ_PRIV]) AC_SUBST([GL_PC_LIB_PRIV]) AC_SUBST([GL_PC_CFLAGS]) AC_SUBST([DRI_PC_REQ_PRIV]) AC_SUBST([GLESv1_CM_LIB_DEPS]) AC_SUBST([GLESv1_CM_PC_LIB_PRIV]) AC_SUBST([GLESv2_LIB_DEPS]) AC_SUBST([GLESv2_PC_LIB_PRIV]) dnl dnl More GLX setup dnl case "x$enable_glx" in xxlib | xgallium-xlib) DEFINES="$DEFINES -DUSE_XSHM" ;; xdri) DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" if test "x$driglx_direct" = xyes; then DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" fi ;; esac dnl dnl TLS detection dnl AC_ARG_ENABLE([glx-tls], [AS_HELP_STRING([--enable-glx-tls], [enable TLS support in GLX @<:@default=enabled@:>@])], [GLX_USE_TLS="$enableval"], [GLX_USE_TLS=yes]) AC_SUBST(GLX_TLS, ${GLX_USE_TLS}) if test "x$GLX_USE_TLS" = xyes; then DEFINES="$DEFINES -DGLX_USE_TLS" fi dnl Read-only text section on x86 hardened platforms AC_ARG_ENABLE([glx-read-only-text], [AS_HELP_STRING([--enable-glx-read-only-text], [Disable writable .text section on x86 (decreases performance) @<:@default=disabled@:>@])], [enable_glx_read_only_text="$enableval"], [enable_glx_read_only_text=no]) if test "x$enable_glx_read_only_text" = xyes; then DEFINES="$DEFINES -DGLX_X86_READONLY_TEXT" fi dnl dnl DEPRECATED: EGL Platforms configuration dnl AC_ARG_WITH([egl-platforms], [AS_HELP_STRING([--with-egl-platforms@<:@=DIRS...@:>@], [DEPRECATED: use --with-platforms instead@<:@default=auto@:>@])], [with_egl_platforms="$withval"], [with_egl_platforms=auto]) if test "x$with_egl_platforms" = xauto; then with_egl_platforms="x11,surfaceless" if test "x$enable_gbm" = xyes; then with_egl_platforms="$with_egl_platforms,drm" fi else AC_MSG_WARN([--with-egl-platforms is deprecated. Use --with-platforms instead.]) fi dnl dnl Platforms configuration dnl AC_ARG_WITH([platforms], [AS_HELP_STRING([--with-platforms@<:@=DIRS...@:>@], [comma delimited native platforms libEGL/Vulkan/other supports, e.g. "x11,drm,wayland,surfaceless..." @<:@default=auto@:>@])], [with_platforms="$withval"], [with_platforms=auto]) # Reuse the autodetection rather than duplicating it. if test "x$with_platforms" = xauto; then with_platforms=$with_egl_platforms fi # Do per platform setups and checks platforms=`IFS=', '; echo $with_platforms` for plat in $platforms; do case "$plat" in wayland) PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= $WAYLAND_REQUIRED]) PKG_CHECK_MODULES([WAYLAND_SERVER], [wayland-server >= $WAYLAND_REQUIRED]) PKG_CHECK_MODULES([WAYLAND_PROTOCOLS], [wayland-protocols >= $WAYLAND_PROTOCOLS_REQUIRED]) if test "x$enable_egl" = xyes; then PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl-backend >= $WAYLAND_EGL_BACKEND_REQUIRED]) fi WAYLAND_PROTOCOLS_DATADIR=`$PKG_CONFIG --variable=pkgdatadir wayland-protocols` PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner], WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner`, WAYLAND_SCANNER='') PKG_CHECK_EXISTS([wayland-scanner >= 1.15], AC_SUBST(SCANNER_ARG, 'private-code'), AC_SUBST(SCANNER_ARG, 'code')) if test "x$WAYLAND_SCANNER" = x; then AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner], [:]) fi if test "x$WAYLAND_SCANNER" = "x:"; then AC_MSG_ERROR([wayland-scanner is needed to compile the wayland platform]) fi DEFINES="$DEFINES -DHAVE_WAYLAND_PLATFORM -DWL_HIDE_DEPRECATED" ;; x11) PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED xcb-xfixes]) DEFINES="$DEFINES -DHAVE_X11_PLATFORM" ;; drm) test "x$enable_egl" = "xyes" && test "x$enable_gbm" = "xno" && AC_MSG_ERROR([EGL platform drm needs gbm]) DEFINES="$DEFINES -DHAVE_DRM_PLATFORM" ;; surfaceless) DEFINES="$DEFINES -DHAVE_SURFACELESS_PLATFORM" ;; android) PKG_CHECK_MODULES([ANDROID], [cutils hardware sync]) if test -n "$with_gallium_drivers"; then PKG_CHECK_MODULES([BACKTRACE], [backtrace]) fi DEFINES="$DEFINES -DHAVE_ANDROID_PLATFORM" ;; tizen) PKG_CHECK_MODULES([TIZEN], [tpl-egl libtbm libtdm wayland-client]) DEFINES="$DEFINES -DHAVE_TIZEN_PLATFORM" ;; *) AC_MSG_ERROR([platform '$plat' does not exist]) ;; esac case "$plat" in wayland|drm|surfaceless) require_libdrm "Platform $plat" ;; esac done AC_SUBST([WAYLAND_PROTOCOLS_DATADIR]) if test "x$enable_glx" != xno; then if ! echo "$platforms" | grep -q 'x11'; then AC_MSG_ERROR([Building GLX without the x11 platform is not supported]) fi fi if test x"$enable_dri3" = xyes; then DEFINES="$DEFINES -DHAVE_DRI3" dri3_modules="x11-xcb xcb >= $XCB_REQUIRED xcb-dri3 xcb-xfixes xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED" PKG_CHECK_MODULES([XCB_DRI3], [$dri3_modules]) dri3_modifier_modules="xcb-dri3 >= $XCBDRI3_MODIFIERS_REQUIRED xcb-present >= $XCBPRESENT_MODIFIERS_REQUIRED" PKG_CHECK_MODULES([XCB_DRI3_MODIFIERS], [$dri3_modifier_modules], [have_dri3_modifiers=yes], [have_dri3_modifiers=no]) if test "x$have_dri3_modifiers" = xyes; then DEFINES="$DEFINES -DHAVE_DRI3_MODIFIERS" fi fi if echo "$platforms" | grep -q 'x11' && echo "$platforms" | grep -q 'drm'; then have_xlease=yes else have_xlease=no fi if test x"$have_xlease" = xyes; then randr_modules="x11-xcb xcb-randr" PKG_CHECK_MODULES([XCB_RANDR], [$randr_modules]) xlib_randr_modules="xrandr" PKG_CHECK_MODULES([XLIB_RANDR], [$xlib_randr_modules]) fi AM_CONDITIONAL(HAVE_PLATFORM_X11, echo "$platforms" | grep -q 'x11') AM_CONDITIONAL(HAVE_PLATFORM_WAYLAND, echo "$platforms" | grep -q 'wayland') AM_CONDITIONAL(HAVE_PLATFORM_DRM, echo "$platforms" | grep -q 'drm') AM_CONDITIONAL(HAVE_PLATFORM_SURFACELESS, echo "$platforms" | grep -q 'surfaceless') AM_CONDITIONAL(HAVE_PLATFORM_ANDROID, echo "$platforms" | grep -q 'android') AM_CONDITIONAL(HAVE_PLATFORM_TIZEN, echo "$platforms" | grep -q 'tizen') AC_ARG_ENABLE(xlib-lease, [AS_HELP_STRING([--enable-xlib-lease] [enable VK_acquire_xlib_display using X leases])], [enable_xlib_lease=$enableval], [enable_xlib_lease=auto]) case "x$enable_xlib_lease" in xyes) ;; xno) ;; *) if echo "$platforms" | grep -q 'x11' && echo "$platforms" | grep -q 'drm'; then enable_xlib_lease=yes else enable_xlib_lease=no fi esac AM_CONDITIONAL(HAVE_XLIB_LEASE, test "x$enable_xlib_lease" = xyes) dnl dnl More DRI setup dnl dnl Directory for DRI drivers AC_ARG_WITH([dri-driverdir], [AS_HELP_STRING([--with-dri-driverdir=DIR], [directory for the DRI drivers @<:@${libdir}/dri@:>@])], [DRI_DRIVER_INSTALL_DIR="$withval"], [DRI_DRIVER_INSTALL_DIR='${libdir}/dri']) AC_SUBST([DRI_DRIVER_INSTALL_DIR]) dnl Extra search path for DRI drivers AC_ARG_WITH([dri-searchpath], [AS_HELP_STRING([--with-dri-searchpath=DIRS...], [semicolon delimited DRI driver search directories @<:@${libdir}/dri@:>@])], [DRI_DRIVER_SEARCH_DIR="$withval"], [DRI_DRIVER_SEARCH_DIR='${DRI_DRIVER_INSTALL_DIR}']) AC_SUBST([DRI_DRIVER_SEARCH_DIR]) dnl Which drivers to build - default is chosen by platform AC_ARG_WITH([dri-drivers], [AS_HELP_STRING([--with-dri-drivers@<:@=DIRS...@:>@], [comma delimited classic DRI drivers list, e.g. "i915,i965,nouveau,radeon,r200,swrast" @<:@default=auto@:>@])], [with_dri_drivers="$withval"], [with_dri_drivers=auto]) if test "x$with_dri_drivers" = xauto; then if test "x$enable_opengl" = xyes -a "x$enable_dri" = xyes; then with_dri_drivers="yes" else with_dri_drivers="no" fi fi if test "x$with_dri_drivers" = xno; then with_dri_drivers='' fi # Check for expat PKG_CHECK_MODULES([EXPAT], [expat],, [PKG_CHECK_MODULES([EXPAT], [expat21])] ) dnl If $with_dri_drivers is yes, drivers will be added through dnl platform checks. Set DEFINES and LIB_DEPS if test "x$enable_dri" = xyes; then # Platform specific settings and drivers to build case "$host_os" in linux*) case "$host_cpu" in powerpc* | sparc*) # Build only the drivers for cards that exist on PowerPC/sparc if test "x$with_dri_drivers" = "xyes"; then with_dri_drivers="r200 radeon swrast" fi ;; esac ;; cygwin*) if test "x$with_dri_drivers" = "xyes"; then with_dri_drivers="swrast" fi ;; darwin*) DEFINES="$DEFINES -DBUILDING_MESA" if test "x$with_dri_drivers" = "xyes"; then with_dri_drivers="swrast" fi ;; esac # default drivers if test "x$with_dri_drivers" = "xyes"; then with_dri_drivers="i915 i965 nouveau r200 radeon swrast" fi # put all the necessary libs together DRI_LIB_DEPS="$DRI_LIB_DEPS $SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS" fi AC_SUBST([DRI_LIB_DEPS]) DRI_DIRS='' dnl Duplicates in DRI_DIRS are removed by sorting it at the end of this block if test -n "$with_dri_drivers"; then if test "x$enable_opengl" != xyes; then AC_MSG_ERROR([--with-dri-drivers requires OpenGL]) fi dri_drivers=`IFS=', '; echo $with_dri_drivers` for driver in $dri_drivers; do DRI_DIRS="$DRI_DIRS $driver" case "x$driver" in xi915) require_libdrm "i915" HAVE_I915_DRI=yes PKG_CHECK_MODULES([I915], [libdrm >= $LIBDRM_INTEL_REQUIRED libdrm_intel >= $LIBDRM_INTEL_REQUIRED]) ;; xi965) require_libdrm "i965" HAVE_I965_DRI=yes ;; xnouveau) require_libdrm "nouveau" HAVE_NOUVEAU_DRI=yes PKG_CHECK_MODULES([NVVIEUX], [libdrm >= $LIBDRM_NVVIEUX_REQUIRED libdrm_nouveau >= $LIBDRM_NVVIEUX_REQUIRED]) ;; xradeon) require_libdrm "radeon" HAVE_RADEON_DRI=yes; PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) ;; xr200) require_libdrm "r200" HAVE_R200_DRI=yes PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) ;; xswrast) HAVE_SWRAST_DRI=yes ;; *) AC_MSG_ERROR([classic DRI driver '$driver' does not exist]) ;; esac done DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "` fi dnl dnl Gallium LLVM dnl Deprecated: kept for backwards compatibility dnl AC_ARG_ENABLE([gallium-llvm], [AS_HELP_STRING([--enable-gallium-llvm], [DEPRECATED: use --enable-llvm instead])], [enable_gallium_llvm="$enableval"], [enable_gallium_llvm=auto]) if test "x$enable_gallium_llvm" != xauto; then AC_MSG_WARN([The --enable-gallium-llvm option has been deprecated. Use --enable-llvm instead.]) enable_llvm=$enable_gallium_llvm fi dnl dnl LLVM dnl AC_ARG_ENABLE([llvm], [AS_HELP_STRING([--enable-llvm], [build with LLVM support @<:@default=enabled on x86/x86_64@:>@])], [enable_llvm="$enableval"], [enable_llvm=auto]) if test "x$enable_llvm" = xauto -a "x$FOUND_LLVM" = xyes; then if test "x$FOUND_LLVM" = xyes; then case "$host_cpu" in i*86|x86_64|amd64) enable_llvm=yes;; *) enable_llvm=no;; esac else enable_llvm=no fi fi if test "x$enable_llvm" = xyes -a "x$FOUND_LLVM" = xno; then AC_MSG_ERROR([--enable-llvm selected but llvm-config is not found]) fi # # Vulkan driver configuration # AC_ARG_WITH([vulkan-drivers], [AS_HELP_STRING([--with-vulkan-drivers@<:@=DIRS...@:>@], [comma delimited Vulkan drivers list, e.g. "intel,radeon" @<:@default=no@:>@])], [with_vulkan_drivers="$withval"], [with_vulkan_drivers="no"]) # Doing '--without-vulkan-drivers' will set this variable to 'no'. Clear it # here so that the script doesn't choke on an unknown driver name later. case "x$with_vulkan_drivers" in xyes) with_vulkan_drivers="$VULKAN_DRIVERS_DEFAULT" ;; xno) with_vulkan_drivers='' ;; esac AC_ARG_WITH([vulkan-icddir], [AS_HELP_STRING([--with-vulkan-icddir=DIR], [directory for the Vulkan driver icd files @<:@${datarootdir}/vulkan/icd.d@:>@])], [VULKAN_ICD_INSTALL_DIR="$withval"], [VULKAN_ICD_INSTALL_DIR='${datarootdir}/vulkan/icd.d']) AC_SUBST([VULKAN_ICD_INSTALL_DIR]) require_x11_dri3() { if echo "$platforms" | grep -q 'x11'; then if test "x$enable_dri3" != xyes; then AC_MSG_ERROR([$1 Vulkan driver requires DRI3 when built with X11]) fi fi } if test -n "$with_vulkan_drivers"; then if test "x$ac_cv_func_dl_iterate_phdr" = xno; then AC_MSG_ERROR([Vulkan drivers require the dl_iterate_phdr function]) fi VULKAN_DRIVERS=`IFS=', '; echo $with_vulkan_drivers` for driver in $VULKAN_DRIVERS; do case "x$driver" in xintel) require_libdrm "ANV" require_x11_dri3 "ANV" HAVE_INTEL_VULKAN=yes ;; xradeon) require_libdrm "radv" PKG_CHECK_MODULES([AMDGPU], [libdrm >= $LIBDRM_AMDGPU_REQUIRED libdrm_amdgpu >= $LIBDRM_AMDGPU_REQUIRED]) radeon_llvm_check $LLVM_REQUIRED_RADV "radv" require_x11_dri3 "radv" if test "x$acv_mako_found" = xno; then AC_MSG_ERROR([Python mako module v$PYTHON_MAKO_REQUIRED or higher not found]) fi HAVE_RADEON_VULKAN=yes ;; *) AC_MSG_ERROR([Vulkan driver '$driver' does not exist]) ;; esac done VULKAN_DRIVERS=`echo $VULKAN_DRIVERS|tr " " "\n"|sort -u|tr "\n" " "` fi DEFINES="$DEFINES -DENABLE_SHADER_CACHE" AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS") AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_glx" = xxlib -o \ "x$enable_osmesa" = xyes -o \ -n "$DRI_DIRS") dnl dnl OSMesa configuration dnl dnl Configure the channel bits for OSMesa (libOSMesa, libOSMesa16, ...) AC_ARG_WITH([osmesa-bits], [AS_HELP_STRING([--with-osmesa-bits=BITS], [OSMesa channel bits and library name: 8, 16, 32 @<:@default=8@:>@])], [osmesa_bits="$withval"], [osmesa_bits=8]) if test "x$osmesa_bits" != x8; then if test "x$enable_dri" = xyes -o "x$enable_glx" != xno; then AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver]) osmesa_bits=8 fi fi case "x$osmesa_bits" in x8) OSMESA_LIB="${OSMESA_LIB}" ;; x16|x32) OSMESA_LIB="${OSMESA_LIB}$osmesa_bits" DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31" ;; *) AC_MSG_ERROR([OSMesa bits '$osmesa_bits' is not a valid option]) ;; esac if test "x$enable_osmesa" = xyes -o "x$enable_gallium_osmesa" = xyes; then # only link libraries with osmesa if shared if test "$enable_static" = no; then OSMESA_LIB_DEPS="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS" else OSMESA_LIB_DEPS="" fi OSMESA_PC_LIB_PRIV="-lm $PTHREAD_LIBS $SELINUX_LIBS $DLOPEN_LIBS" fi AC_SUBST([OSMESA_LIB_DEPS]) AC_SUBST([OSMESA_PC_REQ]) AC_SUBST([OSMESA_PC_LIB_PRIV]) dnl dnl gbm configuration dnl if test "x$enable_gbm" = xyes; then require_dri_shared_libs_and_glapi "gbm" fi AM_CONDITIONAL(HAVE_GBM, test "x$enable_gbm" = xyes) # FINISHME: GBM has a number of dependencies which we should add below GBM_PC_REQ_PRIV="" GBM_PC_LIB_PRIV="$DLOPEN_LIBS" AC_SUBST([GBM_PC_REQ_PRIV]) AC_SUBST([GBM_PC_LIB_PRIV]) dnl dnl EGL configuration dnl if test "x$enable_egl" = xyes; then EGL_LIB_DEPS="$DLOPEN_LIBS $SELINUX_LIBS $PTHREAD_LIBS" AC_CHECK_FUNC(mincore, [DEFINES="$DEFINES -DHAVE_MINCORE"]) require_dri_shared_libs_and_glapi "egl" fi AM_CONDITIONAL(HAVE_EGL, test "x$enable_egl" = xyes) AC_SUBST([EGL_LIB_DEPS]) gallium_st="mesa" dnl dnl XA configuration dnl if test "x$enable_xa" = xyes; then if test "x$with_gallium_drivers" = xswrast; then AC_MSG_ERROR([ Building xa requires at least one non swrast gallium driver. If you are looking to use libxatracker.so with the VMware driver, make sure to include svga in the gallium drivers list, apart from enabling XA. Example: ./configure --enable-xa --with-gallium-drivers=svga...]) fi gallium_st="$gallium_st xa" fi AM_CONDITIONAL(HAVE_ST_XA, test "x$enable_xa" = xyes) if echo $platforms | grep -q "x11"; then have_xvmc_platform=yes else have_xvmc_platform=no fi if echo $platforms | grep -q "x11"; then have_vdpau_platform=yes else have_vdpau_platform=no fi if echo $platforms | egrep -q "x11|drm"; then have_omx_platform=yes else have_omx_platform=no fi if echo $platforms | egrep -q "x11|drm|wayland"; then have_va_platform=yes else have_va_platform=no fi dnl dnl Gallium G3DVL configuration dnl if test -n "$with_gallium_drivers" -a "x$with_gallium_drivers" != xswrast; then if test "x$enable_xvmc" = xauto -a "x$have_xvmc_platform" = xyes; then PKG_CHECK_EXISTS([xvmc >= $XVMC_REQUIRED], [enable_xvmc=yes], [enable_xvmc=no]) fi if test "x$enable_vdpau" = xauto -a "x$have_vdpau_platform" = xyes; then PKG_CHECK_EXISTS([vdpau >= $VDPAU_REQUIRED], [enable_vdpau=yes], [enable_vdpau=no]) fi if test "x$enable_omx_bellagio" = xauto -a "x$have_omx_platform" = xyes; then PKG_CHECK_EXISTS([libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED], [enable_omx_bellagio=yes], [enable_omx_bellagio=no]) fi if test "x$enable_omx_tizonia" = xauto -a "x$have_omx_platform" = xyes; then PKG_CHECK_EXISTS([libtizonia >= $LIBOMXIL_TIZONIA_REQUIRED], [enable_omx_tizonia=yes], [enable_omx_tizonia=no]) fi if test "x$enable_va" = xauto -a "x$have_va_platform" = xyes; then PKG_CHECK_EXISTS([libva >= $LIBVA_REQUIRED], [enable_va=yes], [enable_va=no]) fi fi if test "x$enable_dri" = xyes -o \ "x$enable_xvmc" = xyes -o \ "x$enable_vdpau" = xyes -o \ "x$enable_omx_bellagio" = xyes -o \ "x$enable_omx_tizonia" = xyes -o \ "x$enable_va" = xyes; then need_gallium_vl=yes fi AM_CONDITIONAL(NEED_GALLIUM_VL, test "x$need_gallium_vl" = xyes) if test "x$enable_xvmc" = xyes -o \ "x$enable_vdpau" = xyes -o \ "x$enable_omx_bellagio" = xyes -o \ "x$enable_omx_tizonia" = xyes -o \ "x$enable_va" = xyes; then if echo $platforms | grep -q "x11"; then PKG_CHECK_MODULES([VL], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED]) fi need_gallium_vl_winsys=yes fi AM_CONDITIONAL(NEED_GALLIUM_VL_WINSYS, test "x$need_gallium_vl_winsys" = xyes) if test "x$enable_xvmc" = xyes; then if test "x$have_xvmc_platform" != xyes; then AC_MSG_ERROR([XVMC requires the x11 platforms]) fi PKG_CHECK_MODULES([XVMC], [xvmc >= $XVMC_REQUIRED]) gallium_st="$gallium_st xvmc" fi AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes) if test "x$enable_vdpau" = xyes; then if test "x$have_vdpau_platform" != xyes; then AC_MSG_ERROR([VDPAU requires the x11 platforms]) fi PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED]) gallium_st="$gallium_st vdpau" DEFINES="$DEFINES -DHAVE_ST_VDPAU" fi AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes) if test "x$enable_omx_bellagio" = xyes; then if test "x$have_omx_platform" != xyes; then AC_MSG_ERROR([OMX requires at least one of the x11 or drm platforms]) fi PKG_CHECK_MODULES([OMX_BELLAGIO], [libomxil-bellagio >= $LIBOMXIL_BELLAGIO_REQUIRED]) gallium_st="$gallium_st omx_bellagio" AC_DEFINE([ENABLE_ST_OMX_BELLAGIO], 1, [Use Bellagio for OMX IL]) else AC_DEFINE([ENABLE_ST_OMX_BELLAGIO], 0) fi AM_CONDITIONAL(HAVE_ST_OMX_BELLAGIO, test "x$enable_omx_bellagio" = xyes) if test "x$enable_omx_tizonia" = xyes; then if test "x$have_omx_platform" != xyes; then AC_MSG_ERROR([OMX requires at least one of the x11 or drm platforms]) fi PKG_CHECK_MODULES([OMX_TIZONIA], [libtizonia >= $LIBOMXIL_TIZONIA_REQUIRED tizilheaders >= $LIBOMXIL_TIZONIA_REQUIRED libtizplatform >= $LIBOMXIL_TIZONIA_REQUIRED]) gallium_st="$gallium_st omx_tizonia" AC_DEFINE([ENABLE_ST_OMX_TIZONIA], 1, [Use Tizoina for OMX IL]) else AC_DEFINE([ENABLE_ST_OMX_TIZONIA], 0) fi AM_CONDITIONAL(HAVE_ST_OMX_TIZONIA, test "x$enable_omx_tizonia" = xyes) if test "x$enable_va" = xyes; then if test "x$have_va_platform" != xyes; then AC_MSG_ERROR([VA requires at least one of the x11 drm or wayland platforms]) fi PKG_CHECK_MODULES([VA], [libva >= $LIBVA_REQUIRED]) gallium_st="$gallium_st va" fi AM_CONDITIONAL(HAVE_ST_VA, test "x$enable_va" = xyes) dnl dnl Nine Direct3D9 configuration dnl if test "x$enable_nine" = xyes; then if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then AC_MSG_ERROR([nine requires the gallium swrast driver]) fi if test "x$with_gallium_drivers" = xswrast; then AC_MSG_ERROR([nine requires at least one non-swrast gallium driver]) fi if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6; then AC_MSG_ERROR([gcc >= 4.6 is required to build nine]) fi if test "x$enable_dri3" = xno; then AC_MSG_WARN([using nine together with wine requires DRI3 enabled system]) fi gallium_st="$gallium_st nine" fi AM_CONDITIONAL(HAVE_ST_NINE, test "x$enable_nine" = xyes) dnl dnl OpenCL configuration dnl AC_ARG_WITH([clang-libdir], [AS_HELP_STRING([--with-clang-libdir], [Path to Clang libraries @<:@default=llvm-config --libdir@:>@])], [CLANG_LIBDIR="$withval"], [CLANG_LIBDIR='']) PKG_CHECK_EXISTS([libclc], [have_libclc=yes], [have_libclc=no]) if test "x$enable_opencl" = xyes; then if test -z "$with_gallium_drivers"; then AC_MSG_ERROR([cannot enable OpenCL without Gallium]) fi if test "x$HAVE_CXX11" != "xyes"; then AC_MSG_ERROR([clover requires c++11 support]) fi if test "x$have_libclc" = xno; then AC_MSG_ERROR([pkg-config cannot find libclc.pc which is required to build clover. Make sure the directory containing libclc.pc is specified in your PKG_CONFIG_PATH environment variable. By default libclc.pc is installed to /usr/local/share/pkgconfig/]) else LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc` LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc` AC_SUBST([LIBCLC_INCLUDEDIR]) AC_SUBST([LIBCLC_LIBEXECDIR]) fi gallium_st="$gallium_st clover" if test "x$enable_opencl_icd" = xyes; then OPENCL_LIBNAME="MesaOpenCL" else OPENCL_LIBNAME="OpenCL" fi if test "x$have_libelf" != xyes; then AC_MSG_ERROR([Clover requires libelf]) fi if test "x${ac_cv_cxx_compiler_gnu}" = xyes; then altivec_enabled=no AC_COMPILE_IFELSE([AC_LANG_SOURCE([ #if !defined(__VEC__) || !defined(__ALTIVEC__) #error "AltiVec not enabled" #endif ])], altivec_enabled=yes) if test "$altivec_enabled" = yes; then CLOVER_STD_OVERRIDE="-std=gnu++11" fi AC_SUBST([CLOVER_STD_OVERRIDE]) fi llvm_require_version $LLVM_REQUIRED_OPENCL "opencl" llvm_add_default_components "opencl" llvm_add_component "all-targets" "opencl" llvm_add_component "coverage" "opencl" llvm_add_component "linker" "opencl" llvm_add_component "instrumentation" "opencl" llvm_add_component "ipo" "opencl" llvm_add_component "irreader" "opencl" llvm_add_component "lto" "opencl" llvm_add_component "option" "opencl" llvm_add_component "objcarcopts" "opencl" llvm_add_component "profiledata" "opencl" llvm_add_optional_component "coroutines" "opencl" dnl Check for Clang internal headers if test -z "$CLANG_LIBDIR"; then CLANG_LIBDIR=${LLVM_LIBDIR} fi CLANG_RESOURCE_DIR=$CLANG_LIBDIR/clang/${LLVM_VERSION} AS_IF([test ! -f "$CLANG_RESOURCE_DIR/include/stddef.h"], [AC_MSG_ERROR([Could not find clang internal header stddef.h in $CLANG_RESOURCE_DIR Use --with-clang-libdir to specify the correct path to the clang libraries.])]) fi AM_CONDITIONAL(HAVE_CLOVER, test "x$enable_opencl" = xyes) AM_CONDITIONAL(HAVE_CLOVER_ICD, test "x$enable_opencl_icd" = xyes) AC_SUBST([OPENCL_LIBNAME]) AC_SUBST([CLANG_RESOURCE_DIR]) dnl dnl Gallium configuration dnl AM_CONDITIONAL(HAVE_GALLIUM, test -n "$with_gallium_drivers") # libEGL wants to default to the first platform specified in # ./configure. parse that here. if test "x$platforms" != "x"; then FIRST_PLATFORM_CAPS=`echo $platforms | sed 's| .*||' | tr '[[a-z]]' '[[A-Z]]'` EGL_NATIVE_PLATFORM="_EGL_PLATFORM_$FIRST_PLATFORM_CAPS" else EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM" fi AC_SUBST([EGL_NATIVE_PLATFORM]) AC_SUBST([EGL_CFLAGS]) # If we don't have the X11 platform, set this define so we don't try to include # the X11 headers. if ! echo "$platforms" | grep -q 'x11'; then DEFINES="$DEFINES -DMESA_EGL_NO_X11_HEADERS" GL_PC_CFLAGS="$GL_PC_CFLAGS -DMESA_EGL_NO_X11_HEADERS" fi dnl Directory for XVMC libs AC_ARG_WITH([xvmc-libdir], [AS_HELP_STRING([--with-xvmc-libdir=DIR], [directory for the XVMC libraries @<:@default=${libdir}@:>@])], [XVMC_LIB_INSTALL_DIR="$withval"], [XVMC_LIB_INSTALL_DIR='${libdir}']) AC_SUBST([XVMC_LIB_INSTALL_DIR]) dnl dnl Gallium Tests dnl AM_CONDITIONAL(HAVE_GALLIUM_TESTS, test "x$enable_gallium_tests" = xyes) dnl Directory for VDPAU libs AC_ARG_WITH([vdpau-libdir], [AS_HELP_STRING([--with-vdpau-libdir=DIR], [directory for the VDPAU libraries @<:@default=${libdir}/vdpau@:>@])], [VDPAU_LIB_INSTALL_DIR="$withval"], [VDPAU_LIB_INSTALL_DIR='${libdir}/vdpau']) AC_SUBST([VDPAU_LIB_INSTALL_DIR]) dnl Directory for OMX_BELLAGIO libs AC_ARG_WITH([omx-bellagio-libdir], [AS_HELP_STRING([--with-omx-bellagio-libdir=DIR], [directory for the OMX_BELLAGIO libraries])], [OMX_BELLAGIO_LIB_INSTALL_DIR="$withval"], [OMX_BELLAGIO_LIB_INSTALL_DIR=`$PKG_CONFIG --exists libomxil-bellagio && \ $PKG_CONFIG --define-variable=libdir=\$libdir --variable=pluginsdir libomxil-bellagio`]) AC_SUBST([OMX_BELLAGIO_LIB_INSTALL_DIR]) dnl Directory for OMX_TIZONIA libs AC_ARG_WITH([omx-tizonia-libdir], [AS_HELP_STRING([--with-omx-tizonia-libdir=DIR], [directory for the OMX_TIZONIA libraries])], [OMX_TIZONIA_LIB_INSTALL_DIR="$withval"], [OMX_TIZONIA_LIB_INSTALL_DIR=`$PKG_CONFIG --define-variable=libdir=\$libdir --variable=pluginsdir libtizcore`]) AC_SUBST([OMX_TIZONIA_LIB_INSTALL_DIR]) dnl Directory for VA libs AC_ARG_WITH([va-libdir], [AS_HELP_STRING([--with-va-libdir=DIR], [directory for the VA libraries @<:@${libdir}/dri@:>@])], [VA_LIB_INSTALL_DIR="$withval"], [VA_LIB_INSTALL_DIR="${libdir}/dri"]) AC_SUBST([VA_LIB_INSTALL_DIR]) AC_ARG_WITH([d3d-libdir], [AS_HELP_STRING([--with-d3d-libdir=DIR], [directory for the D3D modules @<:@${libdir}/d3d@:>@])], [D3D_DRIVER_INSTALL_DIR="$withval"], [D3D_DRIVER_INSTALL_DIR="${libdir}/d3d"]) AC_SUBST([D3D_DRIVER_INSTALL_DIR]) dnl Architectures to build SWR library for AC_ARG_WITH([swr-archs], [AS_HELP_STRING([--with-swr-archs@<:@=DIRS...@:>@], [comma delimited swr architectures list, e.g. "avx,avx2,knl,skx" @<:@default="avx,avx2"@:>@])], [with_swr_archs="$withval"], [with_swr_archs="avx,avx2"]) dnl dnl r300 doesn't strictly require LLVM, but for performance reasons we dnl highly recommend LLVM usage. So require it at least on x86 and x86_64 dnl architectures. dnl r300_require_llvm() { case "$host" in *gnux32) return;; esac case "$host_cpu" in i*86|x86_64|amd64) require_llvm $1 ;; esac } dnl dnl DRM is needed by X, Wayland, and offscreen rendering. dnl Surfaceless is an alternative for the last one. dnl require_basic_egl() { case "$with_platforms" in *drm*|*surfaceless*|*android*|*tizen*) ;; *) AC_MSG_ERROR([$1 requires one of these: 1) --with-platforms=drm (X, Wayland, offscreen rendering based on DRM) 2) --with-platforms=surfaceless (offscreen only) 3) --with-platforms=android (Android only) 4) --with-platforms=tizen (Tizen only) Recommended options: drm,x11]) ;; esac } swr_require_cxx_feature_flags() { feature_name="$1" preprocessor_test="$2" option_list="$3" output_var="$4" AC_MSG_CHECKING([whether $CXX supports $feature_name]) AC_LANG_PUSH([C++]) save_CXXFLAGS="$CXXFLAGS" save_IFS="$IFS" IFS="," found=0 for opts in $option_list do unset IFS CXXFLAGS="$opts $save_CXXFLAGS" AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( [ #if !($preprocessor_test) #error #endif ])], [found=1; break], []) IFS="," done IFS="$save_IFS" CXXFLAGS="$save_CXXFLAGS" AC_LANG_POP([C++]) if test $found -eq 1; then AC_MSG_RESULT([$opts]) eval "$output_var=\$opts" return 0 fi AC_MSG_RESULT([no]) AC_MSG_ERROR([swr requires $feature_name support]) return 1 } dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block if test -n "$with_gallium_drivers"; then gallium_drivers=`IFS=', '; echo $with_gallium_drivers` for driver in $gallium_drivers; do case "x$driver" in xsvga) HAVE_GALLIUM_SVGA=yes require_libdrm "svga" ;; xi915) HAVE_GALLIUM_I915=yes PKG_CHECK_MODULES([I915], [libdrm >= $LIBDRM_INTEL_REQUIRED libdrm_intel >= $LIBDRM_INTEL_REQUIRED]) require_libdrm "Gallium i915" ;; xr300) HAVE_GALLIUM_R300=yes PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) require_libdrm "r300" r300_require_llvm "r300" ;; xr600) HAVE_GALLIUM_R600=yes PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) require_libdrm "r600" if test "x$enable_llvm" = xyes; then radeon_llvm_check $LLVM_REQUIRED_R600 "r600" llvm_add_component "asmparser" "r600" llvm_add_component "bitreader" "r600" fi ;; xradeonsi) HAVE_GALLIUM_RADEONSI=yes PKG_CHECK_MODULES([RADEON], [libdrm >= $LIBDRM_RADEON_REQUIRED libdrm_radeon >= $LIBDRM_RADEON_REQUIRED]) PKG_CHECK_MODULES([AMDGPU], [libdrm >= $LIBDRM_AMDGPU_REQUIRED libdrm_amdgpu >= $LIBDRM_AMDGPU_REQUIRED]) require_libdrm "radeonsi" radeon_llvm_check $LLVM_REQUIRED_RADEONSI "radeonsi" if test "x$enable_egl" = xyes; then require_basic_egl "radeonsi" fi ;; xnouveau) HAVE_GALLIUM_NOUVEAU=yes PKG_CHECK_MODULES([NOUVEAU], [libdrm >= $LIBDRM_NOUVEAU_REQUIRED libdrm_nouveau >= $LIBDRM_NOUVEAU_REQUIRED]) require_libdrm "nouveau" ;; xfreedreno) HAVE_GALLIUM_FREEDRENO=yes require_libdrm "freedreno" ;; xetnaviv) HAVE_GALLIUM_ETNAVIV=yes PKG_CHECK_MODULES([ETNAVIV], [libdrm >= $LIBDRM_ETNAVIV_REQUIRED libdrm_etnaviv >= $LIBDRM_ETNAVIV_REQUIRED]) require_libdrm "etnaviv" ;; xtegra) HAVE_GALLIUM_TEGRA=yes require_libdrm "tegra" ;; xswrast) HAVE_GALLIUM_SOFTPIPE=yes if test "x$enable_llvm" = xyes; then HAVE_GALLIUM_LLVMPIPE=yes fi ;; xswr) llvm_require_version $LLVM_REQUIRED_SWR "swr" if test "x$HAVE_CXX11" != "xyes"; then AC_MSG_ERROR([swr requires c++11 support]) fi swr_require_cxx_feature_flags "AVX" "defined(__AVX__)" \ ",-target-cpu=sandybridge,-mavx,-march=core-avx,-tp=sandybridge" \ SWR_AVX_CXXFLAGS AC_SUBST([SWR_AVX_CXXFLAGS]) swr_archs=`IFS=', '; echo $with_swr_archs` for arch in $swr_archs; do case "x$arch" in xavx) HAVE_SWR_AVX=yes ;; xavx2) swr_require_cxx_feature_flags "AVX2" "defined(__AVX2__)" \ ",-target-cpu=haswell,-mavx2 -mfma -mbmi2 -mf16c,-march=core-avx2,-tp=haswell" \ SWR_AVX2_CXXFLAGS AC_SUBST([SWR_AVX2_CXXFLAGS]) HAVE_SWR_AVX2=yes ;; xknl) swr_require_cxx_feature_flags "KNL" "defined(__AVX512F__) && defined(__AVX512ER__)" \ ",-target-cpu=mic-knl,-march=knl,-xMIC-AVX512" \ SWR_KNL_CXXFLAGS AC_SUBST([SWR_KNL_CXXFLAGS]) HAVE_SWR_KNL=yes ;; xskx) swr_require_cxx_feature_flags "SKX" "defined(__AVX512F__) && defined(__AVX512BW__)" \ ",-target-cpu=x86-skylake,-march=skylake-avx512,-xCORE-AVX512" \ SWR_SKX_CXXFLAGS AC_SUBST([SWR_SKX_CXXFLAGS]) HAVE_SWR_SKX=yes ;; *) AC_MSG_ERROR([unknown SWR build architecture '$arch']) ;; esac done if test "x$HAVE_SWR_AVX" != xyes -a \ "x$HAVE_SWR_AVX2" != xyes -a \ "x$HAVE_SWR_KNL" != xyes -a \ "x$HAVE_SWR_SKX" != xyes; then AC_MSG_ERROR([swr enabled but no swr architectures selected]) fi # test if more than one swr arch configured if test `echo $swr_archs | wc -w` -eq 1; then HAVE_SWR_BUILTIN=yes fi HAVE_GALLIUM_SWR=yes ;; xvc4) HAVE_GALLIUM_VC4=yes PKG_CHECK_MODULES([VC4], [libdrm >= $LIBDRM_VC4_REQUIRED]) PKG_CHECK_MODULES([SIMPENROSE], [simpenrose], [USE_VC4_SIMULATOR=yes; DEFINES="$DEFINES -DUSE_VC4_SIMULATOR"], [USE_VC4_SIMULATOR=no]) ;; xv3d) HAVE_GALLIUM_V3D=yes PKG_CHECK_MODULES([V3D_SIMULATOR], [v3dv3], [USE_V3D_SIMULATOR=yes; DEFINES="$DEFINES -DUSE_V3D_SIMULATOR"], [USE_V3D_SIMULATOR=no]) ;; xkmsro) HAVE_GALLIUM_KMSRO=yes ;; xvirgl) HAVE_GALLIUM_VIRGL=yes require_libdrm "virgl" if test "x$enable_egl" = xyes; then require_basic_egl "virgl" fi ;; *) AC_MSG_ERROR([Unknown Gallium driver: $driver]) ;; esac done fi # XXX: Keep in sync with LLVM_REQUIRED_SWR AM_CONDITIONAL(SWR_INVALID_LLVM_VERSION, test "x$LLVM_VERSION" != x7.0.0 -a \ "x$LLVM_VERSION" != x7.0.1) if test "x$enable_llvm" = "xyes" -a "$with_gallium_drivers"; then llvm_require_version $LLVM_REQUIRED_GALLIUM "gallium" llvm_add_default_components "gallium" fi AM_CONDITIONAL(HAVE_SWR_AVX, test "x$HAVE_SWR_AVX" = xyes) AM_CONDITIONAL(HAVE_SWR_AVX2, test "x$HAVE_SWR_AVX2" = xyes) AM_CONDITIONAL(HAVE_SWR_KNL, test "x$HAVE_SWR_KNL" = xyes) AM_CONDITIONAL(HAVE_SWR_SKX, test "x$HAVE_SWR_SKX" = xyes) AM_CONDITIONAL(HAVE_SWR_BUILTIN, test "x$HAVE_SWR_BUILTIN" = xyes) dnl We need to validate some needed dependencies for renderonly drivers. if test "x$HAVE_GALLIUM_VC4" != xyes -a "x$HAVE_GALLIUM_KMSRO" = xyes ; then AC_MSG_ERROR([Building with kmsro requires vc4]) fi if test "x$HAVE_GALLIUM_NOUVEAU" != xyes -a "x$HAVE_GALLIUM_TEGRA" = xyes; then AC_MSG_ERROR([Building with tegra requires nouveau]) fi detect_old_buggy_llvm() { dnl llvm-config may not give the right answer when llvm is a built as a dnl single shared library, so we must work the library name out for dnl ourselves. dnl (See https://llvm.org/bugs/show_bug.cgi?id=6823) dnl We can't use $LLVM_VERSION because it has 'svn' stripped out, LLVM_SO_NAME=LLVM-`$LLVM_CONFIG --version` AS_IF([test -f "$LLVM_LIBDIR/lib$LLVM_SO_NAME.$IMP_LIB_EXT"], [llvm_have_one_so=yes]) if test "x$llvm_have_one_so" = xyes; then dnl LLVM was built using auto*, so there is only one shared object. LLVM_LIBS="-l$LLVM_SO_NAME" else dnl If LLVM was built with CMake, there will be one shared object per dnl component. AS_IF([test ! -f "$LLVM_LIBDIR/libLLVMTarget.$IMP_LIB_EXT"], [AC_MSG_ERROR([Could not find llvm shared libraries: Please make sure you have built llvm with the --enable-shared option and that your llvm libraries are installed in $LLVM_LIBDIR If you have installed your llvm libraries to a different directory you can use the --with-llvm-prefix= configure flag to specify this directory. NOTE: Mesa is attempting to use llvm shared libraries by default. If you do not want to build with llvm shared libraries and instead want to use llvm static libraries then add --disable-llvm-shared-libs to your configure invocation and rebuild.])]) dnl We don't need to update LLVM_LIBS in this case because the LLVM dnl install uses a shared object for each component and we have dnl already added all of these objects to LLVM_LIBS. fi } dnl dnl Set defines and buildtime variables only when using LLVM. dnl if test "x$enable_llvm" = xyes; then DEFINES="${DEFINES} -DHAVE_LLVM=0x0$LLVM_VERSION_INT -DMESA_LLVM_VERSION_PATCH=$LLVM_VERSION_PATCH" LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags` LLVM_CFLAGS=$LLVM_CPPFLAGS # CPPFLAGS seem to be sufficient LLVM_CXXFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cxxflags"` LLVM_CXXFLAGS="$CXX11_CXXFLAGS $LLVM_CXXFLAGS" dnl Set LLVM_LIBS - This is done after the driver configuration so dnl that drivers can add additional components to LLVM_COMPONENTS. dnl Previously, gallium drivers were updating LLVM_LIBS directly dnl by calling llvm-config --libs ${DRIVER_LLVM_COMPONENTS}, but dnl this was causing the same libraries to be appear multiple times dnl in LLVM_LIBS. if test $LLVM_VERSION_MAJOR -ge 4 -o $LLVM_VERSION_MAJOR -eq 3 -a $LLVM_VERSION_MINOR -ge 9; then if test "x$enable_llvm_shared_libs" = xyes; then LLVM_LIBS="`$LLVM_CONFIG --link-shared --libs ${LLVM_COMPONENTS}`" else dnl Invoking llvm-config with both -libs and --system-libs produces the dnl two separate lines - each for the set of libraries. dnl Call the program twice, effectively folding them into a single line. LLVM_LIBS="`$LLVM_CONFIG --link-static --libs ${LLVM_COMPONENTS}`" dnl We need to link to llvm system libs when using static libs LLVM_LIBS="$LLVM_LIBS `$LLVM_CONFIG --link-static --system-libs`" fi else LLVM_LIBS="`$LLVM_CONFIG --libs ${LLVM_COMPONENTS}`" if test "x$enable_llvm_shared_libs" = xyes; then detect_old_buggy_llvm else AC_MSG_WARN([Building mesa with statically linked LLVM may cause compilation issues]) dnl We need to link to llvm system libs when using static libs dnl However, only llvm 3.5+ provides --system-libs if test $LLVM_VERSION_MAJOR -ge 4 -o $LLVM_VERSION_MAJOR -eq 3 -a $LLVM_VERSION_MINOR -ge 5; then LLVM_LIBS="$LLVM_LIBS `$LLVM_CONFIG --system-libs`" fi fi fi dnl The gallium-xlib GLX and gallium OSMesa targets directly embed the dnl swr/llvmpipe driver into the final binary. Adding LLVM_LIBS results in dnl the LLVM library propagated in the Libs.private of the respective .pc dnl file which ensures complete dependency information when statically dnl linking. if test "x$enable_glx" = xgallium-xlib; then GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $LLVM_LIBS" fi if test "x$enable_gallium_osmesa" = xyes; then OSMESA_PC_LIB_PRIV="$OSMESA_PC_LIB_PRIV $LLVM_LIBS" fi fi AM_CONDITIONAL(HAVE_GALLIUM_SVGA, test "x$HAVE_GALLIUM_SVGA" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_I915, test "x$HAVE_GALLIUM_I915" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_KMSRO, test "x$HAVE_GALLIUM_KMSRO" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_R300, test "x$HAVE_GALLIUM_R300" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_R600, test "x$HAVE_GALLIUM_R600" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_RADEONSI, test "x$HAVE_GALLIUM_RADEONSI" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_ETNAVIV, test "x$HAVE_GALLIUM_ETNAVIV" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_TEGRA, test "x$HAVE_GALLIUM_TEGRA" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_SWR, test "x$HAVE_GALLIUM_SWR" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_SWRAST, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes -o \ "x$HAVE_GALLIUM_LLVMPIPE" = xyes -o \ "x$HAVE_GALLIUM_SWR" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_V3D, test "x$HAVE_GALLIUM_V3D" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_VC4, test "x$HAVE_GALLIUM_VC4" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_VIRGL, test "x$HAVE_GALLIUM_VIRGL" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_STATIC_TARGETS, test "x$enable_shared_pipe_drivers" = xno) if test "x$enable_dri" = xyes; then GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_DRI" fi if test "x$have_drisw_kms" = xyes; then GALLIUM_PIPE_LOADER_DEFINES="$GALLIUM_PIPE_LOADER_DEFINES -DHAVE_PIPE_LOADER_KMS" fi AC_SUBST([GALLIUM_PIPE_LOADER_DEFINES]) AM_CONDITIONAL(HAVE_I915_DRI, test x$HAVE_I915_DRI = xyes) AM_CONDITIONAL(HAVE_I965_DRI, test x$HAVE_I965_DRI = xyes) AM_CONDITIONAL(HAVE_NOUVEAU_DRI, test x$HAVE_NOUVEAU_DRI = xyes) AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes) AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes) AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes) AM_CONDITIONAL(HAVE_RADEON_VULKAN, test "x$HAVE_RADEON_VULKAN" = xyes) AM_CONDITIONAL(HAVE_INTEL_VULKAN, test "x$HAVE_INTEL_VULKAN" = xyes) AM_CONDITIONAL(HAVE_AMD_DRIVERS, test "x$HAVE_GALLIUM_RADEONSI" = xyes -o \ "x$HAVE_RADEON_VULKAN" = xyes) AM_CONDITIONAL(HAVE_BROADCOM_DRIVERS, test "x$HAVE_GALLIUM_VC4" = xyes -o \ "x$HAVE_GALLIUM_V3D" = xyes) AM_CONDITIONAL(HAVE_FREEDRENO_DRIVERS, test "x$HAVE_GALLIUM_FREEDRENO" = xyes) AM_CONDITIONAL(HAVE_INTEL_DRIVERS, test "x$HAVE_INTEL_VULKAN" = xyes -o \ "x$HAVE_I965_DRI" = xyes) AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$HAVE_GALLIUM_R300" = xyes -o \ "x$HAVE_GALLIUM_R600" = xyes -o \ "x$HAVE_GALLIUM_RADEONSI" = xyes) AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$enable_glx" = xgallium-xlib) AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes) AM_CONDITIONAL(HAVE_GALLIUM_LLVM, test "x$enable_llvm" = xyes) AM_CONDITIONAL(USE_V3D_SIMULATOR, test x$USE_V3D_SIMULATOR = xyes) AM_CONDITIONAL(USE_VC4_SIMULATOR, test x$USE_VC4_SIMULATOR = xyes) AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes) AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes) AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes) AM_CONDITIONAL(HAVE_COMMON_OSMESA, test "x$enable_osmesa" = xyes -o \ "x$enable_gallium_osmesa" = xyes) AM_CONDITIONAL(HAVE_X86_ASM, test "x$asm_arch" = xx86 -o "x$asm_arch" = xx86_64) AM_CONDITIONAL(HAVE_X86_64_ASM, test "x$asm_arch" = xx86_64) AM_CONDITIONAL(HAVE_SPARC_ASM, test "x$asm_arch" = xsparc) AM_CONDITIONAL(HAVE_PPC64LE_ASM, test "x$asm_arch" = xppc64le) AM_CONDITIONAL(HAVE_AARCH64_ASM, test "x$asm_arch" = xaarch64) AM_CONDITIONAL(HAVE_ARM_ASM, test "x$asm_arch" = xarm) AC_SUBST([NINE_MAJOR], 1) AC_SUBST([NINE_MINOR], 0) AC_SUBST([NINE_PATCH], 0) AC_SUBST([NINE_VERSION], "$NINE_MAJOR.$NINE_MINOR.$NINE_PATCH") AC_SUBST([VDPAU_MAJOR], 1) AC_SUBST([VDPAU_MINOR], 0) if test "x$enable_va" = xyes; then VA_MAJOR=`$PKG_CONFIG --modversion libva | $SED -n 's/\([[^\.]]*\)\..*$/\1/p'` VA_MINOR=`$PKG_CONFIG --modversion libva | $SED -n 's/.*\.\(.*\)\..*$/\1/p'` fi AC_SUBST([VA_MAJOR], $VA_MAJOR) AC_SUBST([VA_MINOR], $VA_MINOR) AM_CONDITIONAL(HAVE_VULKAN_COMMON, test "x$VULKAN_DRIVERS" != "x") AC_SUBST([XVMC_MAJOR], 1) AC_SUBST([XVMC_MINOR], 0) AC_SUBST([XA_MAJOR], 2) AC_SUBST([XA_MINOR], 5) AC_SUBST([XA_PATCH], 0) AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_PATCH") AC_ARG_ENABLE(valgrind, [AS_HELP_STRING([--enable-valgrind], [Build mesa with valgrind support (default: auto)])], [VALGRIND=$enableval], [VALGRIND=auto]) if test "x$VALGRIND" != xno; then PKG_CHECK_MODULES(VALGRIND, [valgrind], [have_valgrind=yes], [have_valgrind=no]) fi AC_MSG_CHECKING([whether to enable Valgrind support]) if test "x$VALGRIND" = xauto; then VALGRIND="$have_valgrind" fi if test "x$VALGRIND" = "xyes"; then if ! test "x$have_valgrind" = xyes; then AC_MSG_ERROR([Valgrind support required but not present]) fi AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings]) fi AC_MSG_RESULT([$VALGRIND]) dnl Restore LDFLAGS and CPPFLAGS LDFLAGS="$_SAVE_LDFLAGS" CPPFLAGS="$_SAVE_CPPFLAGS" dnl Suppress clang's warnings about unused CFLAGS and CXXFLAGS if test "x$acv_mesa_CLANG" = xyes; then CFLAGS="$CFLAGS -Qunused-arguments" CXXFLAGS="$CXXFLAGS -Qunused-arguments" fi dnl Add user CFLAGS and CXXFLAGS CFLAGS="$CFLAGS $USER_CFLAGS" CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS" dnl Substitute the config AC_CONFIG_FILES([Makefile src/Makefile src/amd/Makefile src/amd/vulkan/Makefile src/broadcom/Makefile src/compiler/Makefile src/freedreno/Makefile src/egl/Makefile src/egl/main/egl.pc src/egl/wayland/wayland-drm/Makefile src/gallium/Makefile src/gallium/auxiliary/Makefile src/gallium/auxiliary/pipe-loader/Makefile src/gallium/drivers/freedreno/Makefile src/gallium/drivers/i915/Makefile src/gallium/drivers/llvmpipe/Makefile src/gallium/drivers/nouveau/Makefile src/gallium/drivers/kmsro/Makefile src/gallium/drivers/r300/Makefile src/gallium/drivers/r600/Makefile src/gallium/drivers/radeonsi/Makefile src/gallium/drivers/softpipe/Makefile src/gallium/drivers/svga/Makefile src/gallium/drivers/swr/Makefile src/gallium/drivers/tegra/Makefile src/gallium/drivers/etnaviv/Makefile src/gallium/drivers/v3d/Makefile src/gallium/drivers/vc4/Makefile src/gallium/drivers/virgl/Makefile src/gallium/state_trackers/clover/Makefile src/gallium/state_trackers/dri/Makefile src/gallium/state_trackers/glx/xlib/Makefile src/gallium/state_trackers/nine/Makefile src/gallium/state_trackers/omx/Makefile src/gallium/state_trackers/omx/bellagio/Makefile src/gallium/state_trackers/omx/tizonia/Makefile src/gallium/state_trackers/osmesa/Makefile src/gallium/state_trackers/va/Makefile src/gallium/state_trackers/vdpau/Makefile src/gallium/state_trackers/xa/Makefile src/gallium/state_trackers/xa/xa_tracker.h src/gallium/state_trackers/xvmc/Makefile src/gallium/targets/d3dadapter9/Makefile src/gallium/targets/d3dadapter9/d3d.pc src/gallium/targets/dri/Makefile src/gallium/targets/libgl-xlib/Makefile src/gallium/targets/omx/Makefile src/gallium/targets/opencl/Makefile src/gallium/targets/opencl/mesa.icd src/gallium/targets/osmesa/Makefile src/gallium/targets/osmesa/osmesa.pc src/gallium/targets/pipe-loader/Makefile src/gallium/targets/va/Makefile src/gallium/targets/vdpau/Makefile src/gallium/targets/xa/Makefile src/gallium/targets/xa/xatracker.pc src/gallium/targets/xvmc/Makefile src/gallium/tests/trivial/Makefile src/gallium/tests/unit/Makefile src/gallium/winsys/etnaviv/drm/Makefile src/gallium/winsys/freedreno/drm/Makefile src/gallium/winsys/i915/drm/Makefile src/gallium/winsys/nouveau/drm/Makefile src/gallium/winsys/kmsro/drm/Makefile src/gallium/winsys/radeon/drm/Makefile src/gallium/winsys/amdgpu/drm/Makefile src/gallium/winsys/svga/drm/Makefile src/gallium/winsys/sw/dri/Makefile src/gallium/winsys/sw/kms-dri/Makefile src/gallium/winsys/sw/null/Makefile src/gallium/winsys/sw/wrapper/Makefile src/gallium/winsys/sw/xlib/Makefile src/gallium/winsys/tegra/drm/Makefile src/gallium/winsys/v3d/drm/Makefile src/gallium/winsys/vc4/drm/Makefile src/gallium/winsys/virgl/drm/Makefile src/gallium/winsys/virgl/vtest/Makefile src/gbm/Makefile src/gbm/main/gbm.pc src/glx/Makefile src/glx/apple/Makefile src/glx/tests/Makefile src/glx/windows/Makefile src/glx/windows/windowsdriproto.pc src/gtest/Makefile src/intel/Makefile src/loader/Makefile src/mapi/Makefile src/mapi/es1api/glesv1_cm.pc src/mapi/es2api/glesv2.pc src/mapi/glapi/gen/Makefile src/mesa/Makefile src/mesa/gl.pc src/mesa/drivers/dri/dri.pc src/mesa/drivers/dri/common/Makefile src/mesa/drivers/dri/i915/Makefile src/mesa/drivers/dri/i965/Makefile src/mesa/drivers/dri/Makefile src/mesa/drivers/dri/nouveau/Makefile src/mesa/drivers/dri/r200/Makefile src/mesa/drivers/dri/radeon/Makefile src/mesa/drivers/dri/swrast/Makefile src/mesa/drivers/osmesa/Makefile src/mesa/drivers/osmesa/osmesa.pc src/mesa/drivers/x11/Makefile src/mesa/main/tests/Makefile src/mesa/state_tracker/tests/Makefile src/util/Makefile src/util/tests/fast_idiv_by_const/Makefile src/util/tests/hash_table/Makefile src/util/tests/set/Makefile src/util/tests/string_buffer/Makefile src/util/tests/vma/Makefile src/util/xmlpool/Makefile src/vulkan/Makefile]) AC_OUTPUT # Fix up dependencies in *.Plo files, where we changed the extension of a # source file $SED -i -e 's/brw_blorp.cpp/brw_blorp.c/' src/mesa/drivers/dri/i965/.deps/brw_blorp.Plo rm -f src/compiler/spirv/spirv_info.lo echo "# dummy" > src/compiler/spirv/.deps/spirv_info.Plo rm -f src/compiler/nir/.deps/nir_intrinsics.Plo echo "# dummy" > src/compiler/nir/.deps/nir_intrinsics.Plo dnl dnl Output some configuration info for the user dnl echo "" echo " prefix: $prefix" echo " exec_prefix: $exec_prefix" echo " libdir: $libdir" echo " includedir: $includedir" dnl API info echo "" echo " OpenGL: $enable_opengl (ES1: $enable_gles1 ES2: $enable_gles2)" dnl Driver info echo "" case "x$enable_osmesa$enable_gallium_osmesa" in xnoyes) echo " OSMesa: lib$OSMESA_LIB (Gallium)" ;; xyesno) echo " OSMesa: lib$OSMESA_LIB" ;; xnono) echo " OSMesa: no" ;; esac echo "" if test "x$enable_dri" != xno; then echo " DRI platform: $dri_platform" if test -z "$DRI_DIRS"; then echo " DRI drivers: no" else echo " DRI drivers: $DRI_DIRS" fi echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR" fi case "x$enable_glx" in xdri) echo " GLX: DRI-based" ;; xxlib) echo " GLX: Xlib-based" ;; xgallium-xlib) echo " GLX: Xlib-based (Gallium)" ;; *) echo " GLX: $enable_glx" ;; esac dnl EGL echo "" echo " EGL: $enable_egl" if test "$enable_egl" = yes; then egl_drivers="" if test "x$enable_dri" != "xno"; then egl_drivers="$egl_drivers builtin:egl_dri2" fi if test "x$enable_dri3" != "xno"; then egl_drivers="$egl_drivers builtin:egl_dri3" fi echo " EGL drivers: $egl_drivers" fi if test "x$enable_gbm" = xyes; then echo " GBM: yes" else echo " GBM: no" fi echo " EGL/Vulkan/VL platforms: $platforms" # Vulkan echo "" if test "x$VULKAN_DRIVERS" != x; then echo " Vulkan drivers: $VULKAN_DRIVERS" echo " Vulkan ICD dir: $VULKAN_ICD_INSTALL_DIR" else echo " Vulkan drivers: no" fi echo "" if test "x$enable_llvm" = xyes; then echo " llvm: yes" echo " llvm-config: $LLVM_CONFIG" echo " llvm-version: $LLVM_VERSION" else echo " llvm: no" fi echo "" if test -n "$with_gallium_drivers"; then echo " Gallium drivers: $gallium_drivers" echo " Gallium st: $gallium_st" else echo " Gallium: no" fi echo "" if test "x$enable_gallium_extra_hud" != xyes; then echo " HUD extra stats: no" else echo " HUD extra stats: yes" fi if test "x$enable_lmsensors" != xyes; then echo " HUD lmsensors: no" else echo " HUD lmsensors: yes" fi echo "" if test "x$HAVE_GALLIUM_SWR" != x; then if test "x$HAVE_SWR_BUILTIN" = xyes; then echo " SWR archs: $swr_archs (builtin)" else echo " SWR archs: $swr_archs" fi fi dnl Libraries echo "" echo " Shared libs: $enable_shared" echo " Static libs: $enable_static" echo " Shared-glapi: $enable_shared_glapi" dnl Compiler options # cleanup the CFLAGS/CXXFLAGS/LDFLAGS/DEFINES vars cflags=`echo $CFLAGS | \ $SED 's/^ *//;s/ */ /;s/ *$//'` cxxflags=`echo $CXXFLAGS | \ $SED 's/^ *//;s/ */ /;s/ *$//'` ldflags=`echo $LDFLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'` defines=`echo $DEFINES | $SED 's/^ *//;s/ */ /;s/ *$//'` echo "" echo " CFLAGS: $cflags" echo " CXXFLAGS: $cxxflags" echo " CXX11_CXXFLAGS: $CXX11_CXXFLAGS" echo " LDFLAGS: $ldflags" echo " Macros: $defines" echo "" if test "x$enable_llvm" = xyes; then echo " LLVM_CFLAGS: $LLVM_CFLAGS" echo " LLVM_CXXFLAGS: $LLVM_CXXFLAGS" echo " LLVM_CPPFLAGS: $LLVM_CPPFLAGS" echo " LLVM_LDFLAGS: $LLVM_LDFLAGS" echo "" fi echo " PYTHON: $PYTHON" echo "" echo " Run '${MAKE-make}' to build Mesa" echo ""